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Added Exception.Throws overload to take multiple possible messages to match

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This way tests can pass in multiple possible string matches which the runtime may use as a message depending on the given platform (e.g.: MS-Runtime vs Mono)
This commit is contained in:
Redth
2014-09-09 09:39:05 -04:00
parent aa6c474999
commit 831e32809e
5 changed files with 77 additions and 34 deletions
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Src/Newtonsoft.Json.Tests/Utilities/ExpressionReflectionDelegateFactoryTests.cs
+31 -20
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@@ -107,13 +107,15 @@ namespace Newtonsoft.Json.Tests.Utilities
[Test]
public void DefaultConstructor_Abstract()
{
ExceptionAssert.Throws<Exception>("Cannot create an abstract class.",
() =>
{
ExceptionAssert.Throws<Exception>(
() => {
Func<object> create = ExpressionReflectionDelegateFactory.Instance.CreateDefaultConstructor<object>(typeof(Type));
create();
});
}, new [] {
"Cannot create an abstract class.",
"Cannot create an abstract class 'System.Type'." // mono
});
}
[Test]
@@ -277,24 +279,26 @@ namespace Newtonsoft.Json.Tests.Utilities
[Test]
public void CreateGetWithBadObjectTarget()
{
ExceptionAssert.Throws<InvalidCastException>("Unable to cast object of type 'Newtonsoft.Json.Tests.TestObjects.Person' to type 'Newtonsoft.Json.Tests.TestObjects.Movie'.",
() =>
{
Person p = new Person();
p.Name = "Hi";
ExceptionAssert.Throws<InvalidCastException>(
() => {
Person p = new Person();
p.Name = "Hi";
Func<object, object> setter = ExpressionReflectionDelegateFactory.Instance.CreateGet<object>(typeof(Movie).GetProperty("Name"));
Func<object, object> setter = ExpressionReflectionDelegateFactory.Instance.CreateGet<object>(typeof(Movie).GetProperty("Name"));
setter(p);
});
setter(p);
},
new [] {
"Unable to cast object of type 'Newtonsoft.Json.Tests.TestObjects.Person' to type 'Newtonsoft.Json.Tests.TestObjects.Movie'.",
"Cannot cast from source type to destination type." // mono
});
}
[Test]
public void CreateSetWithBadObjectTarget()
{
ExceptionAssert.Throws<InvalidCastException>("Unable to cast object of type 'Newtonsoft.Json.Tests.TestObjects.Person' to type 'Newtonsoft.Json.Tests.TestObjects.Movie'.",
() =>
{
ExceptionAssert.Throws<InvalidCastException>(
() => {
Person p = new Person();
Movie m = new Movie();
@@ -307,21 +311,28 @@ namespace Newtonsoft.Json.Tests.Utilities
setter(p, "Hi");
Assert.AreEqual(p.Name, "Hi");
});
},
new [] {
"Unable to cast object of type 'Newtonsoft.Json.Tests.TestObjects.Person' to type 'Newtonsoft.Json.Tests.TestObjects.Movie'.",
"Cannot cast from source type to destination type." // mono
});
}
[Test]
public void CreateSetWithBadObjectValue()
{
ExceptionAssert.Throws<InvalidCastException>("Unable to cast object of type 'System.Version' to type 'System.String'.",
() =>
{
ExceptionAssert.Throws<InvalidCastException>(
() => {
Movie m = new Movie();
Action<object, object> setter = ExpressionReflectionDelegateFactory.Instance.CreateSet<object>(typeof(Movie).GetProperty("Name"));
setter(m, new Version("1.1.1.1"));
});
}, new [] {
"Unable to cast object of type 'System.Version' to type 'System.String'.",
"Cannot cast from source type to destination type." //mono
});
}
[Test]